Ausgabe 4/2005
Inhalt (6 Artikel)
A Hybrid Genetic—GRASP Algorithm Using Lagrangean Relaxation for the Traveling Salesman Problem
Yannis Marinakis, Athanasios Migdalas, Panos M. Pardalos
Ant Colony System for a Dynamic Vehicle Routing Problem
R. Montemanni, L. M. Gambardella, A. E. Rizzoli, A. V. Donati
The Wheels of the Orthogonal Latin Squares Polytope: Classification and Valid Inequalities
G. Appa, D. Magos, I. Mourtos
An Approximation for Minimum Multicast Route in Optical Networks with Nonsplitting Nodes
Longjiang Guo, Weili Wu, Feng Wang, My Thai